Share 'Setting up a small business phone system'

I need info on who can help me set up the following scenario: 1. Someone calls a general number it could be an 800 number or even 317. 2. They are greeted with a message "Thank you for calling ABC Company. For Will press 1. For Mark press 2." 3. If they press 1, the call is forwarded to my cell phone and I will need to know it is coming from the service so I can answer appropriately. 4. If they…